DHT11 Sensor Digital Temperature and Humidity Sensor

(2 customer reviews)

Product specifications

  • Product type: DHT11 temperature and humidity sensor
  • Output type: digital
  • Dimensions: 5x12x5.5mm
  • Colour: Blue (as shown in image)
  • Pin counts: 4
  • Pins spacing: 0.1”
  • Package contains: 1 X DHT11

**Product image is for reference purpose only. Actual product may differ from image shown.


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DHT11 is a temperature and humidity sensor on the single chip. The sensor is low cost basic digital temperature and humidity sensor. To sense humidity and temperature, it uses a capacitive humidity sensor and a thermistor respectively. It measures the surrounding environment and gives a digital signal at its data pins. As it does not require any analog pin or data, so its easy to use, but need to be careful with timing to get data.

SKU: DSM029 Categories: , Tag:
  • Voltage supply: 3-5V
  • Maximum current during conversion: 2.5mA
  • Humidity reading: 20-80%
  • Humidity accuracy: 5%
  • Temperature reading: 0-50°C
  • Temperature accuracy: ±2%
  • Sampling rate: 1Hz once every second
  • Automatic temperature control
  • To measure temperature and humidity
  • To monitor the environment
  • Local weather station
  1. Vcc
  2. Data
  3. No connection
  4. Gnd

Based on 2 reviews

5.0 overall

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  1. rajneesh

    extremely fast delivery, good quality


  2. Nikhil Margam

    paytm as payment gatway, extremely simple, wallet can be used to pay the money, easy checkout, good interface, good roducts, cheap prices.

    Nikhil Margam

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